CA2113703C - Element filtrant d'eau - Google Patents
Element filtrant d'eau Download PDFInfo
- Publication number
- CA2113703C CA2113703C CA002113703A CA2113703A CA2113703C CA 2113703 C CA2113703 C CA 2113703C CA 002113703 A CA002113703 A CA 002113703A CA 2113703 A CA2113703 A CA 2113703A CA 2113703 C CA2113703 C CA 2113703C
- Authority
- CA
- Canada
- Prior art keywords
- pressure vessel
- filter cartridge
- water
- outlet
- check valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 127
- 210000002445 nipple Anatomy 0.000 claims description 27
- 238000007789 sealing Methods 0.000 claims description 21
- 238000004891 communication Methods 0.000 claims description 14
- 239000012530 fluid Substances 0.000 claims description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 2
- 229920006380 polyphenylene oxide Polymers 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 5
- 235000012206 bottled water Nutrition 0.000 abstract description 4
- 239000003651 drinking water Substances 0.000 abstract description 4
- 239000004033 plastic Substances 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000009428 plumbing Methods 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
- B01D35/153—Anti-leakage or anti-return valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D27/00—Cartridge filters of the throw-away type
- B01D27/10—Safety devices, e.g. by-passes
- B01D27/106—Anti-leakage or anti-return valves
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
- C02F1/003—Processes for the treatment of water whereby the filtration technique is of importance using household-type filters for producing potable water, e.g. pitchers, bottles, faucet mounted devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/29—Filter cartridge constructions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/006—Cartridges
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Water Treatment By Sorption (AREA)
- Physical Water Treatments (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/017,773 | 1993-02-16 | ||
US08/017,773 US5344558A (en) | 1993-02-16 | 1993-02-16 | Water filter cartridge |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2113703A1 CA2113703A1 (fr) | 1994-08-17 |
CA2113703C true CA2113703C (fr) | 2004-08-24 |
Family
ID=21784462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002113703A Expired - Fee Related CA2113703C (fr) | 1993-02-16 | 1994-01-18 | Element filtrant d'eau |
Country Status (10)
Country | Link |
---|---|
US (1) | US5344558A (fr) |
EP (2) | EP1136110A3 (fr) |
JP (1) | JPH06246109A (fr) |
KR (1) | KR100328686B1 (fr) |
CN (1) | CN1043850C (fr) |
AU (1) | AU668621B2 (fr) |
BR (1) | BR9400481A (fr) |
CA (1) | CA2113703C (fr) |
HK (1) | HK1041840A1 (fr) |
MX (1) | MX9400880A (fr) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5536395A (en) * | 1993-03-22 | 1996-07-16 | Amway Corporation | Home water purification system with automatic disconnecting of radiant energy source |
US6378907B1 (en) | 1996-07-12 | 2002-04-30 | Mykrolis Corporation | Connector apparatus and system including connector apparatus |
USD385330S (en) * | 1996-07-22 | 1997-10-21 | White Consolidated Industries, Inc. | Water filter housing |
USD388500S (en) * | 1996-12-02 | 1997-12-30 | Moen Incorporated | Water filter cartridge |
US6001249A (en) * | 1997-11-06 | 1999-12-14 | Dart Industries Inc. | Multi-stage water filter system |
US6602406B1 (en) * | 1999-02-19 | 2003-08-05 | Innova Pure Water Inc. | Static filter pitcher |
US6673250B2 (en) | 1999-06-21 | 2004-01-06 | Access Business Group International Llc | Radio frequency identification system for a fluid treatment system |
US6436299B1 (en) | 1999-06-21 | 2002-08-20 | Amway Corporation | Water treatment system with an inductively coupled ballast |
US6885114B2 (en) | 1999-10-05 | 2005-04-26 | Access Business Group International, Llc | Miniature hydro-power generation system |
KR100632309B1 (ko) | 2000-03-01 | 2006-10-11 | 엔테그리스, 아이엔씨. | 사용 후 버릴 수 있는 유체 분리 장치 및 용이한 교체특성을 갖는 매니폴드 조립체 설계 |
JP4187645B2 (ja) * | 2001-07-12 | 2008-11-26 | ダイナフロー株式会社 | 浄水装置 |
AU2003215277B2 (en) | 2002-02-19 | 2007-06-07 | Access Business Group International Llc | Starter assembly for a gas discharge lamp |
AU2003266045A1 (en) * | 2002-09-16 | 2004-04-30 | Wayne Ernest Conrad | Method and apparatus for treating water |
USD492753S1 (en) | 2003-04-25 | 2004-07-06 | Procter & Gamble | Fluidic cartridge end piece |
USD494654S1 (en) | 2003-04-25 | 2004-08-17 | Procter & Gamble Co. | Fluidic cartridge fittings |
US7675188B2 (en) * | 2003-10-09 | 2010-03-09 | Access Business Group International, Llc | Miniature hydro-power generation system |
US20050167358A1 (en) * | 2004-01-12 | 2005-08-04 | Eric Taylor | Carbon Block Filters |
WO2005077488A1 (fr) * | 2004-02-13 | 2005-08-25 | Pat Technology Systems Inc. | Systeme de filtrage des gaz et procede de nettoyage des filtres |
US20060021928A1 (en) * | 2004-04-12 | 2006-02-02 | David Nelson | Efficient Water Filters |
US7169466B2 (en) * | 2004-05-21 | 2007-01-30 | The Clorox Company | Multiple-component binder systems for porous composite blocks |
US8167141B2 (en) | 2004-06-30 | 2012-05-01 | Brita Lp | Gravity flow filter |
US20060000763A1 (en) * | 2004-06-30 | 2006-01-05 | Rinker Edward B | Gravity flow carbon block filter |
US7329385B1 (en) * | 2004-07-08 | 2008-02-12 | Radicone Michael C | Device and method for air stream, fluid and vessel decontamination |
US20060043024A1 (en) * | 2004-08-31 | 2006-03-02 | Eric Taylor | Multi-stage Carbon Block Filters |
US20070251878A1 (en) * | 2006-05-01 | 2007-11-01 | Michael Saveliev | Low volume per output large in-line filter assembly |
USD615150S1 (en) | 2007-09-20 | 2010-05-04 | Omnipure Filter Co., Inc. | Filter block for liquid filtration |
US20110073551A1 (en) * | 2006-09-20 | 2011-03-31 | Omnipure Filter Company, Inc. | Filter modules for improved media utilization and use in generally cylindrical housing |
WO2008036844A2 (fr) * | 2006-09-20 | 2008-03-27 | Omnipure Filter Company, Inc. | Filtre avec utilisation de milieux améliorée et procédés de fabrication et d'utilisation de celui-ci |
US8398852B2 (en) * | 2006-10-12 | 2013-03-19 | Bruce D. Burrows | Drainless reverse osmosis water purification system |
DE202007005024U1 (de) * | 2007-04-03 | 2008-08-07 | Mann + Hummel Gmbh | Wechselfilterelement |
DE102008011276A1 (de) | 2008-02-27 | 2009-09-03 | Siemens Aktiengesellschaft | CHC-befüllter Behälter sowie Vorrichtung und Verfahren zur Herstellung einer Desinfektionslösung |
DE102009000231B4 (de) * | 2009-01-14 | 2020-11-19 | Brita Gmbh | Ventilbetätigungseinrichtung eines Ventils, Flüssigkeitsbehälter einer Flüssigkeitsbehandlungsvorrichtung, Flüssigkeitsbehandlungsvorrichtung sowie Verwendung einer solchen Vorrichtung |
US20110042280A1 (en) * | 2009-08-19 | 2011-02-24 | Access Business Group International Llc | Bag Path Fluid Filter Assembly |
IT1398350B1 (it) * | 2010-03-05 | 2013-02-22 | Laica Spa | Dispositivo per la disabilitazione di organi selettori ad intercettazione di flusso per sistemi filtranti a percolazione e kit includente detto dispositivo |
DE202010006889U1 (de) * | 2010-05-18 | 2010-08-05 | Aqua Select Gmbh | Vorrichtung zum Reinigen einer Flüssigkeit |
KR200475056Y1 (ko) * | 2012-06-08 | 2014-11-05 | 주식회사 피코그램 | 더블 체크밸브방식의 기능성 필터 카트리지 및 이를 장착한 필터 하우징 |
US20140158590A1 (en) * | 2012-12-07 | 2014-06-12 | General Electric Company | Apparatus for a parallel flow manifold system for water filtration |
US10183874B2 (en) | 2013-12-18 | 2019-01-22 | Ds Services Of America, Inc. | Water purification system with active vibration |
CN104894815B (zh) * | 2014-03-06 | 2017-01-25 | 海尔集团技术研发中心 | 过滤器以及具有循环水过滤系统的洗衣机 |
CN105019197B (zh) * | 2014-04-15 | 2017-09-29 | 海尔集团技术研发中心 | 一种自清洁过滤器及洗衣机 |
US10525387B2 (en) | 2017-04-06 | 2020-01-07 | Whirlpool Corporation | Filter cartridge |
US10261339B2 (en) * | 2017-06-13 | 2019-04-16 | Steven Sugarek | Skin contact reduction device for eyewear and other human ear and temple resting equipment |
US10500529B2 (en) * | 2017-08-14 | 2019-12-10 | Stonehouse Water Technologies, LLC | Modular filter assembly |
US10584040B2 (en) | 2017-10-06 | 2020-03-10 | Whirlpool Corporation | Filter cartridge |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1127635A (en) * | 1965-01-06 | 1968-09-18 | Bendix Corp | Filter with bypass valve |
GB1263462A (en) * | 1969-03-17 | 1972-02-09 | Lucas Industries Ltd | Liquid filtering equipment |
SE7902710L (sv) * | 1979-03-27 | 1980-09-22 | Forsheda Gummifabrik Ab | Filteranordning |
KR860001707B1 (ko) * | 1981-06-23 | 1986-10-18 | 신이찌 스즈끼 | 오일 휠터 |
DE3306553A1 (de) * | 1983-02-22 | 1984-08-30 | Mannesmann AG, 4000 Düsseldorf | Oelfilter |
FR2554199B1 (fr) * | 1983-10-28 | 1986-08-29 | Presto Sa Robinets | Robinet melangeur |
US4557829A (en) * | 1984-06-13 | 1985-12-10 | Champion Laboratories, Inc. | Two stage filter |
JPS644286A (en) * | 1987-06-24 | 1989-01-09 | Iic Kk | Water purifier |
NL8801463A (nl) * | 1988-06-07 | 1990-01-02 | Smit Transformatoren Bv | Magnetische separatie-inrichting. |
US4992166A (en) * | 1988-06-13 | 1991-02-12 | Facet Enterprises, Inc. | Plastic fluid filter and method for manufacturing same |
US4959141A (en) * | 1989-08-14 | 1990-09-25 | Facet Quantek, Inc. | Fuel filter with positive water shutoff |
US5130020A (en) * | 1990-08-30 | 1992-07-14 | Meckstroth Alan F | Portable water filter unit having storage space for flexible tubes |
JPH04225806A (ja) * | 1990-12-27 | 1992-08-14 | Kanebo Ltd | 二重構造フィルタ容器 |
-
1993
- 1993-02-16 US US08/017,773 patent/US5344558A/en not_active Expired - Lifetime
- 1993-07-22 JP JP5181107A patent/JPH06246109A/ja active Pending
-
1994
- 1994-01-18 AU AU53843/94A patent/AU668621B2/en not_active Ceased
- 1994-01-18 CA CA002113703A patent/CA2113703C/fr not_active Expired - Fee Related
- 1994-02-03 MX MX9400880A patent/MX9400880A/es unknown
- 1994-02-09 BR BR9400481A patent/BR9400481A/pt not_active Application Discontinuation
- 1994-02-15 EP EP01202623A patent/EP1136110A3/fr not_active Withdrawn
- 1994-02-15 EP EP94301072A patent/EP0616826A1/fr not_active Ceased
- 1994-02-16 KR KR1019940002758A patent/KR100328686B1/ko not_active IP Right Cessation
- 1994-02-16 CN CN94101592A patent/CN1043850C/zh not_active Expired - Fee Related
-
2002
- 2002-02-22 HK HK02101374.2A patent/HK1041840A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
CN1091673A (zh) | 1994-09-07 |
CA2113703A1 (fr) | 1994-08-17 |
EP1136110A2 (fr) | 2001-09-26 |
HK1041840A1 (zh) | 2002-07-26 |
CN1043850C (zh) | 1999-06-30 |
MX9400880A (es) | 1994-08-31 |
KR100328686B1 (ko) | 2002-08-21 |
BR9400481A (pt) | 1994-09-27 |
JPH06246109A (ja) | 1994-09-06 |
EP1136110A3 (fr) | 2001-11-07 |
AU668621B2 (en) | 1996-05-09 |
EP0616826A1 (fr) | 1994-09-28 |
AU5384394A (en) | 1994-08-18 |
KR940019338A (ko) | 1994-09-14 |
US5344558A (en) | 1994-09-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |